擅长:python、mysql、java
<p>您可以使用<a href="http://www.nltk.org/" rel="nofollow">NLTK</a>:</p>
<pre><code>import nltk
mylist = ["Mahon Point retail park", "Finglas","Blackpool Mahon", "mahon point blanchardstown"]
print(map(len, map(nltk.word_tokenize, mylist)))
</code></pre>
<p>输出:</p>
<pre><code>[4, 1, 2, 3]
</code></pre>